[Event "Abierto Udea Arena"] [Site "https://lichess.org/Y7AIUy0H"] [Date "2019.03.11"] [White "Cristianarrieta2604"] [Black "leonela18"] [Result "1-0"] [UTCDate "2019.03.11"] [UTCTime "01:36:44"] [WhiteElo "2170"] [BlackElo "997"] [WhiteRatingDiff "+1"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D13"] [Opening "Slav Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. c4 c6 3. cxd5 cxd5 4. d4 Nf6 { D13 Slav Defense: Exchange Variation } 5. Nc3 e6 6. e3?! { (0.44 → -0.11) Inaccuracy. Bg5 was best. } (6. Bg5 Be7 7. e3 h6 8. Bf4 O-O 9. Bd3 Nc6 10. h3 Bd6) 6... g6 7. Ne5 g5? { (0.54 → 2.12) Mistake. Nbd7 was best. } (7... Nbd7) 8. h4?! { (2.12 → 1.44) Inaccuracy. e4 was best. } (8. e4 dxe4 9. Bxg5 Be7 10. Bb5+ Bd7 11. Qa4 Bc6 12. O-O O-O 13. Rae1 Kg7 14. Bxf6+ Bxf6) 8... h6?? { (1.44 → 4.54) Blunder. gxh4 was best. } (8... gxh4 9. e4 Nc6 10. Bg5 Be7 11. Bb5 Bd7 12. Bxc6 Bxc6 13. exd5 Nxd5 14. Qf3 O-O 15. Bh6) 9. hxg5 Rg8? { (4.17 → 7.64) Mistake. Nfd7 was best. } (9... Nfd7 10. Nxf7) 10. gxf6 Qxf6 11. Qb3 Nc6 12. Nxc6 bxc6 13. Na4 Ba6?! { (5.72 → 10.18) Inaccuracy. e5 was best. } (13... e5 14. dxe5 Qxe5 15. Bd2 Rb8 16. Qc3 Qxc3 17. Bxc3 Bd7 18. b3 Rg6 19. O-O-O Ba3+ 20. Bb2) 14. Bxa6 Rxg2 15. Rf1 Rg4 16. Qb7 Qd8 17. Qxc6+ Ke7 18. Be2 Rg6 19. Bd2 Rc8 20. Qb7+ Kf6 21. e4 dxe4 22. Qxe4 Rg7 23. Qe5+ Kg6?! { (29.37 → Mate in 8) Checkmate is now unavoidable. Ke7 was best. } (23... Ke7 24. Bb4+) 24. Qh5+?! { (Mate in 8 → 22.43) Lost forced checkmate sequence. Bd3+ was best. } (24. Bd3+ f5 25. Qxe6+ Kh7 26. Bxf5+ Kh8 27. Qxh6+ Kg8 28. Be6+ Rf7 29. Rg1+ Qg5 30. Rxg5+ Bg7) 24... Kf6 25. Qxh6+ Ke7 26. Bb4+ Kd7 27. Bb5+ Kc7 28. Ba5+ Kd6?! { (22.01 → Mate in 7) Checkmate is now unavoidable. Kb8 was best. } (28... Kb8 29. Bxd8) 29. Bxd8 Rxd8 30. Qf4+?! { (Mate in 7 → 35.87) Lost forced checkmate sequence. Rc1 was best. } (30. Rc1 Rg4 31. Rc6+ Kd7 32. Rb6+ Ke7 33. Rb7+ Kd6 34. Qh2+ Rf4 35. Qxf4+ Kd5 36. Qe5#) 30... Kd5?! { (35.87 → Mate in 1) Checkmate is now unavoidable. Ke7 was best. } (30... Ke7 31. Qc7+) 31. Qe5# { White wins by checkmate. } 1-0